
Calum is a lecturer in physics at Edge Hill University where he studies topological solitons and enjoys talking about maths and physics to anyone who will listen. He can often be found on the side of a mountain or out on a bike, talking to himself about solitons.
More from Chalkdust
Oπnions: In defence of toy models
Calum gets on his soap box about toy modelsCryptic wordsearch, Issue 19
Can you solve it?On the cover: skyrmions
Sven Bjarke Gudnason and Calum Ross introduce you to the wonderful world of skyrmionsPrize crossnumber, Issue 12
£100 of MathsGear goodies to be won if you can solve itThinking outside the box
Negative polygons and other mathematical creationsHow to kick a conversion
Where should you choose to take a conversion kick from?